shinyWidgets (version 0.8.6)

show_toast: Show a toast notification

Description

Show a toast notification

Usage

show_toast(
  title,
  text = NULL,
  type = c("default", "success", "error", "info", "warning", "question"),
  timer = 3000,
  timerProgressBar = TRUE,
  position = c("bottom-end", "top", "top-start", "top-end", "center", "center-start",
    "center-end", "bottom", "bottom-start"),
  width = NULL,
  session = shiny::getDefaultReactiveDomain()
)

Value

No value.

Arguments

title

Title for the toast.

text

Text for the toast.

type

Type of the toast: "default", "success", "error", "info", "warning" or "question".

timer

Auto close timer of the modal. Set in ms (milliseconds).

timerProgressBar

If set to true, the timer will have a progress bar at the bottom of a popup.

position

Modal window position, can be "top", "top-start", "top-end", "center", "center-start", "center-end", "bottom", "bottom-start", or "bottom-end".

width

Modal window width, including paddings.

session

The session object passed to function given to shinyServer.

See Also

show_alert(), ask_confirmation(), closeSweetAlert().

Examples

library(shiny)
library(shinyWidgets)

ui <- fluidPage(
  tags$h2("Sweet Alert Toast"),
  actionButton(
    inputId = "toast",
    label = "Show default toast"
  ),
  actionButton(
    inputId = "success",
    label = "Show success toast",
    icon = icon("check")
  ),
  actionButton(
    inputId = "error",
    label = "Show error toast",
    icon = icon("xmark")
  ),
  actionButton(
    inputId = "warning",
    label = "Show warning toast",
    icon = icon("triangle-exclamation")
  ),
  actionButton(
    inputId = "info",
    label = "Show info toast",
    icon = icon("info")
  )
)

server <- function(input, output, session) {

  observeEvent(input$toast, {
    show_toast(
      title = "Notification",
      text = "An imortant message"
    )
  })

  observeEvent(input$success, {
    show_toast(
      title = "Bravo",
      text = "Well done!",
      type = "success"
    )
  })

  observeEvent(input$error, {
    show_toast(
      title = "Ooops",
      text = "It's broken",
      type = "error",
      width = "800px",
      position = "bottom"
    )
  })

  observeEvent(input$warning, {
    show_toast(
      title = "Careful!",
      text = "Almost broken",
      type = "warning",
      position = "top-end"
    )
  })

  observeEvent(input$info, {
    show_toast(
      title = "Heads up",
      text = "Just a message",
      type = "info",
      position = "top-end"
    )
  })
}

if (interactive())
  shinyApp(ui, server)